package com.example.xjy.zyfypt_407xjy.adapter;

import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;

import com.example.xjy.zyfypt_407xjy.R;
import com.example.xjy.zyfypt_407xjy.activity.ViewVideoActivity;
import com.example.xjy.zyfypt_407xjy.bean.VideoBean;
import com.squareup.picasso.Picasso;

import java.util.List;


public class VideoAdapter extends RecyclerView.Adapter {

    private Context context;
    private LayoutInflater layoutInflater;
    public List<VideoBean> list;

    public VideoAdapter(Context context) {
        this.context=context;
        layoutInflater=LayoutInflater.from(context);
    }
    public void setList(List<VideoBean> list){
        this.list=list;
    }

    public class ViewHolder extends RecyclerView.ViewHolder {
        private ImageView imageView;
        private TextView tvtitle,tvdescrrpt,tvtime;
        private Button button;



        public ViewHolder(View itemView) {
            super(itemView);
            imageView=(ImageView)itemView.findViewById(R.id.imageView);
            tvtitle=(TextView)itemView.findViewById(R.id.textView);
            tvdescrrpt=(TextView)itemView.findViewById(R.id.textView2);
            tvtime=(TextView)itemView.findViewById(R.id.textView3);
            button=(Button)itemView.findViewById(R.id.button);

        }
    }

    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View v =layoutInflater.inflate(R.layout.item,parent,false);
        return new ViewHolder(v);
    }

    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) {
        VideoBean videoBean=list.get(position);
        if(videoBean==null)
            return;
        ViewHolder viewHolder=(ViewHolder)holder;
        //viewHolder.imageView.setImageResource(articleBean.getThumb());

        viewHolder.tvtitle.setText(videoBean.getName());
        viewHolder.tvdescrrpt.setText(videoBean.getDescription());
        viewHolder.tvtime.setText(videoBean.getUpdate_time());
        Picasso.with(context).load("http://amicool.neusoft.edu.cn/Uploads/"+videoBean.getThumb()).placeholder(R.mipmap.ic_launcher).into(viewHolder.imageView);
        viewHolder.button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                list.remove(position);
                notifyDataSetChanged();
            }
        });
        viewHolder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                int id=list.get(position).getId();
                final Intent intent=new Intent(context, ViewVideoActivity.class);
                intent.putExtra("videopath",list.get(position).getVideopath());
                AlertDialog.Builder builder = new AlertDialog.Builder(context);
                builder.setMessage("在无Wifi下可能会消耗大量流量，确定要跳转吗?");
                builder.setTitle("提示");
                builder.setPositiveButton("确认",
                        new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface arg0, int arg1) {
                                // TODO Auto-generated method stub
                                arg0.dismiss();
                                context.startActivity(intent);
                            }
                        });
                builder.setNegativeButton("取消",
                        new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                dialog.dismiss();
                            }
                        });
                builder.create().show();
                // context.startActivity(intent);
                //Toast.makeText(context, ""+id, Toast.LENGTH_SHORT).show();
            }
        });
    }

    @Override
    public int getItemCount() {
        if (list==null)
            return 0;
        else
            return list.size();
    }
}
